[Summary view]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Defines backup_imscp_activity_task class
  19   *
  20   * @package     mod_imscp
  21   * @category    backup
  22   * @copyright   2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
  23   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  defined('MOODLE_INTERNAL') || die();
  27  
  28  require_once($CFG->dirroot . '/mod/imscp/backup/moodle2/backup_imscp_stepslib.php');
  29  
  30  /**
  31   * Provides the steps to perform one complete backup of the IMSCP instance
  32   *
  33   * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
  34   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35   */
  36  class backup_imscp_activity_task extends backup_activity_task {
  37  
  38      /**
  39       * No specific settings for this activity
  40       */
  41      protected function define_my_settings() {
  42      }
  43  
  44      /**
  45       * Defines a backup step to store the instance data in the imscp.xml file
  46       */
  47      protected function define_my_steps() {
  48          $this->add_step(new backup_imscp_activity_structure_step('imscp_structure', 'imscp.xml'));
  49      }
  50  
  51      /**
  52       * Encodes URLs to the index.php and view.php scripts
  53       *
  54       * @param string $content some HTML text that eventually contains URLs to the activity instance scripts
  55       * @return string the content with the URLs encoded
  56       */
  57      static public function encode_content_links($content) {
  58          global $CFG;
  59  
  60          $base = preg_quote($CFG->wwwroot, "/");
  61  
  62          // Link to the list of imscps.
  63          $search = "/(" . $base . "\/mod\/imscp\/index.php\?id\=)([0-9]+)/";
  64          $content = preg_replace($search, '$@IMSCPINDEX*$2@$', $content);
  65  
  66          // Link to imscp view by moduleid.
  67          $search = "/(" . $base . "\/mod\/imscp\/view.php\?id\=)([0-9]+)/";
  68          $content = preg_replace($search, '$@IMSCPVIEWBYID*$2@$', $content);
  69  
  70          return $content;
  71      }
  72  }